most frightening manga

I just thought I'd start this since there's already one about the most depressing.hm. I guess Jisatsu Circle creeped me out. but it was more gory than scary.I've only read a chapter, but for some reason meisou kuiki kinda scared me also.I try to avoid "scary" manga because I'm already a bit of an insomniac o.o

hey. guess what.I HAVE A SNOWDAY TOMORROW.the super of my district is from canada or osmething so we /never/ have snowdays.you may think that was totally offtopic, but it isn't =]because since I have a snowday tomorrow I'm going to stay up until the early hours (3am-ish)meaning I can read 'scary' manga without having to force myself to go to sleep.